The probability that a single radar station will detect an enemy plane is 0.65. (a) What is the smallest number of stations required to be at least 99% certain that an enemy plane flying over will be detected by at least one station? stations (b) If five stations are in use, what is the expected number of stations that will detect an enemy plane? (Round your answer to two decimal places.) stations
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
The probability that a single radar station will detect an enemy plane is 0.65.
stations
(b) If five stations are in use, what is the expected number of stations that will detect an enemy plane? (Round your answer to two decimal places.)
stations
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
